Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10756169 | Semiconductor device and method of manufacturing the same | Hirofumi Harada | 2020-08-25 |
| 10593769 | Method for manufacturing a vertical semiconductor device | Hirofumi Harada | 2020-03-17 |